| 摘要 |
<p>The invention relates to an instrument for treating a blood vessel, comprising: loosening means of such a form as to pass between the wall of the blood vessel and the intima or tunica, which lines the inside of a blood vessel wall, for loosening the intima or tunica from the inside of the blood vessel wall; cutting through means for cutting through and severing the loose intima at a predetermined distance within the blood vessel; and support means for supporting the loosening and cutting means.</p> |
